Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1081545 | Charger for electric vehicle | Ji Hun Kim | 2025-07-01 |
| D1061429 | Head of electric vehicle charger | Ji Hun Kim | 2025-02-11 |
| 11271229 | Method of controlling measurement of cell voltage of fuel cell and apparatus for executing the same | — | 2022-03-08 |
| 10792811 | Multi-bar linkage, lower-limb exoskeleton robot using the same, and method of controlling the same | Dong Jin Hyun, Tae Jun Ha | 2020-10-06 |
| 10170998 | Method for generating injection current for fuel cell stack and apparatus for performing the same | Sun-Doo Kang, Mun-Ki Ko | 2019-01-01 |
| 10147959 | Method for generating injection current for fuel cell stack and apparatus for performing the same | Mun-Ki Ko, Jin-Ho Cho | 2018-12-04 |
| 9941533 | Method for generating injection current for fuel cell stack and apparatus for performing the same | Sun-Doo Kang, Jin-Ho Cho | 2018-04-10 |
| 9548611 | Method for generating injected current of fuel cell stack and apparatus performing the same | Sung-Mog Yu, Jin-Ho Cho | 2017-01-17 |
| 9461321 | Method for diagnosing fault of fuel cell stack | Uck-Soo Kim, Sun-Doo Kang | 2016-10-04 |
| 9435865 | Method for diagnosing fault of fuel cell stack | Uck-Soo Kim, Sun-Doo Kang | 2016-09-06 |
| 9428078 | Method of utilizing power transistor of fuel cell stack diagnostic system | Kwi Seong Jeong, Sae Hoon Kim, Uck-Soo Kim, Young Hyun Lee | 2016-08-30 |
| 9423468 | Diagnostic system and method for fuel cell stack | Kwi Seong Jeong, Sae Hoon Kim, Uck-Soo Kim, Young Hyun Lee | 2016-08-23 |
| 9425472 | Apparatus for diagnosing fault of fuel cell stack | Kwi Seong Jeong, Young Bum Kum, Sae Hoon Kim, Haengjin Ko, Young Hyun Lee +1 more | 2016-08-23 |
| 9385383 | Method for generating injected current of fuel cell stack | Uck-Soo Kim, Sun-Doo Kang | 2016-07-05 |
| 9373860 | Method and apparatus for diagnosing fault within fuel cell stack | Kwi Seong Jeong, Sae Hoon Kim, Uck-Soo Kim, Young Hyun Lee | 2016-06-21 |
| 9145087 | Electric vehicle and control method thereof | Sung-Mog Yu, Jin-Ho Cho | 2015-09-29 |
| 8593353 | Antenna device for a portable terminal | Joon-Ho Byun, Soon-Ho Hwang, Mun-Il Kim, Do-Won Kim | 2013-11-26 |
| 7691072 | Spout for spraying aerosol and massaging and container comprising the spout | Hwa-choon Choi, Moon-Jeong Rang | 2010-04-06 |